03258+3044 A   979

 
 
03h 25m 46.74s +30 44' 29.8" P.A. 269 sep 1.7 mag 10.14,11.00 Sp A5
 
 
Coord 2000
03258+3044
Discov num
A   979
Comp
Coord arcsec 2000
03 25 46.74 +30 44 29.8
Date first
1905
Date last
2009
Obs
20
Pa first
269
Pa last
269
P.A. Now (θ)
269°
Sep first
1.4
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.14
Mag sec
11.00
delta mag (ΔM)
0.86
Spectral class
A5 (white)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.4
Precise sep
1.73
Constellation
Aries
SAO
56443
Tycho2
2341-00499-1
last precise pa
268.4
last precise sep
1.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03258+3044 A 979 1999 19 270 1.7 10.14 11.00 A5 032546.74+304429.8
03258+3044 A 979 2009 20 269 1.7 10.14 11.00 A5 032546.74+304429.8

If you need more information about this double, apply for a data request form to the WDS.